CALL: A.WIHARTA 081294124885 085778084789 087784022201 Karya Mandiri Instrument indonesia adalah supplier peralatan laboratorium baik eletronik maupun mekanik, serta berbagai macam instrument measurement, dengan didukung dari berbagai macam merk dari negara negara Eropa, US, dan beberapa negara di Asia seperti Korea, Japan dan Taiwan. Instrument yang kami sediakan seperti : Anemometer, Analitical Balance, Spectrophotometer, pHmeter, Laser survey, Micropipette, Peristaltic Pump, Flame photometer, Water bath heating cooling, Colorimeter, Water Strirer, Viscometer. Freezers, Refractometer, Polarimeter, Sound Level meter, Tachometer. Dll Kami juga menerima jasa service dan kalibrasi untuk peralatan laboratorium sesuai kemampuan kami.   Easily check the carbon monoxide level in all environments up to 1, 000ppm with this pocket size meter. Ideal for use in ambient air safety checks on residential appliances, home inspections, industrial environments where the accumulation of CO is possible, and HVAC service on furnaces and hot water heaters. The meter utilizes a stabilized electrochemical gas specific sensor and features one-button operation. * Faster response measurements to 1000ppm * Easy to read 1999 count backlit displays CO levels from 0 to 1000ppm * 1ppm resolution with ± 5% or ± 10ppm basic accuracy ( whichever is greater) * Utilizes a stabilized electrochemical gas specific ( CO) fast response sensor * Audible alarm starts at 35ppm * Backlight for low light conditions